2042424343210 has 16 divisors (see below), whose sum is σ = 3676450729896. Its totient is φ = 816950423488.

The previous prime is 2042424343153. The next prime is 2042424343217. The reversal of 2042424343210 is 123434242402.

It can be written as a sum of positive squares in 4 ways, for example, as 2021694390769 + 20729952441 = 1421863^2 + 143979^2 .

It is not an unprimeable number, because it can be changed into a prime (2042424343217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1966117 + ... + 2819656.

Almost surely, 2^{2042424343210} is an apocalyptic number.

2042424343210 is a deficient number, since it is larger than the sum of its proper divisors (1634026386686).

2042424343210 is a wasteful number, since it uses less digits than its factorization.

2042424343210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4828457.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 2042424343210 its reverse (123434242402), we get a palindrome (2165858585612).

The spelling of 2042424343210 in words is "two trillion, forty-two billion, four hundred twenty-four million, three hundred forty-three thousand, two hundred ten".